45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
const { Actor } = foundry.documents;
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export class TAFActor extends Actor {
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async modifyTokenAttribute(attribute, value, isDelta = false, isBar = true) {
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const attr = foundry.utils.getProperty(this.system, attribute);
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const current = isBar ? attr.value : attr;
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const update = isDelta ? current + value : value;
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if ( update === current ) {
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return this;
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};
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// Determine the updates to make to the actor data
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let updates;
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if (isBar) {
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updates = {[`system.${attribute}.value`]: Math.clamp(update, 0, attr.max)};
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} else {
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updates = {[`system.${attribute}`]: update};
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};
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// Allow a hook to override these changes
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const allowed = Hooks.call(`modifyTokenAttribute`, {attribute, value, isDelta, isBar}, updates, this);
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return allowed !== false ? this.update(updates) : this;
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};
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getRollData() {
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const data = {};
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if (`attr` in this.system) {
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for (const attrID in this.system.attr) {
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const attr = this.system.attr[attrID];
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if (attr.isRange) {
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data[attrID] = {
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value: attr.value,
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max: attr.max,
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};
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} else {
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data[attrID] = attr.value;
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};
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};
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};
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return data;
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};
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};
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